Fatal error: Uncaught Error: Class "Egulias\EmailValidator\Parser\PartParser" not found in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\vendor\egulias\email-validator\src\Parser\FoldingWhiteSpace.php:17 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\vendor\egulias\email-validator\src\Parser\FoldingWhiteSpace.php on line 17